摘要
应用研究昆虫种群聚集度的若干方法,研究玉米鼠害植株的分布型。结果表明,玉术鼠害植株的空间分布为聚集分布。
The methods to study the distribution model on the basics of stu- dying the intensity of insects population were performed. The results indicated the distribution model of corn plants damaged by rats, e. g. pseudo-population was intensitive distibution model.
出处
《西南农业大学学报（自然科学版）》
CSCD
1989年第2期139-142,共4页
Journal of Southwest Agricultural University
关键词
玉米
鼠
空间分布
corn
rodentia
disasters
space distribution.
